209934809152

素因数分解:

$2^6\times {\mathrm{43}}^2\times {\mathrm{139}}^1\times {\mathrm{12763}}^1$

素因数の和:13000

約数の個数: 84

約数和(自身を含む): 429604840560

約数和(自身を除く): 219670031408

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 139, 172, 278, 344, 556, 688, 1112, 1376, 1849, 2224, 2752, 3698, 4448, 5977, 7396, 8896, 11954, 12763, 14792, 23908, 25526, 29584, 47816, 51052, 59168, 95632, 102104, 118336, 191264, 204208, 257011, 382528, 408416, 514022, 548809, 816832, 1028044, 1097618, 1774057, 2056088, 2195236, 3548114, 4112176, 4390472, 7096228, 8224352, 8780944, 14192456, 16448704, 17561888, 23598787, 28384912, 35123776, 47197574, 56769824, 76284451, 94395148, 113539648, 152568902, 188790296, 305137804, 377580592, 610275608, 755161184, 1220551216, 1510322368, 2441102432, 3280231393, 4882204864, 6560462786, 13120925572, 26241851144, 52483702288, 104967404576, 209934809152]

約数ペア:

[(1, 209934809152), (2, 104967404576), (4, 52483702288), (8, 26241851144), (16, 13120925572), (32, 6560462786), (43, 4882204864), (64, 3280231393), (86, 2441102432), (139, 1510322368), (172, 1220551216), (278, 755161184), (344, 610275608), (556, 377580592), (688, 305137804), (1112, 188790296), (1376, 152568902), (1849, 113539648), (2224, 94395148), (2752, 76284451), (3698, 56769824), (4448, 47197574), (5977, 35123776), (7396, 28384912), (8896, 23598787), (11954, 17561888), (12763, 16448704), (14792, 14192456), (23908, 8780944), (25526, 8224352), (29584, 7096228), (47816, 4390472), (51052, 4112176), (59168, 3548114), (95632, 2195236), (102104, 2056088), (118336, 1774057), (191264, 1097618), (204208, 1028044), (257011, 816832), (382528, 548809), (408416, 514022)]